This heavy-duty spindle is designed to facilitate new or vintage doorknobs with threaded shanks of 20 TPI. Used with privacy latches and mortise locks, its hardened steel construction provides smooth operation and long-lasting wear. At 5" in length, it's ideal for thicker doors. Features a 3/8" thickness, and tapped for 10-24 set screws.

If you need a threaded spindle you need to know what the threads per inch are and check to see that the spindle thickness is small enough to fit through the hub of your lock or latch. Learn about hardware >

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Step 1 Choose Your Function

Passage

Complete non-locking latch set used on most interior doors

Privacy

Complete locking latch set for bedroom and bathroom doors

Double Dummy

Non-latching set with two handles for non-bored closet and double doors

Single Dummy

Non-latching handle for non-bored closet and pantry doors

Step 2 Choose Your Backset

The "backset" is the distance from the edge of your door to the center of the hole bored in your door. Choose from 2&frac38;" (standard) or 2¾". Measure carefully to ensure proper fit.

or

Choosing a Keying Option for Your Entry Door Set

Single Cylinder Lock:

Key operated from the outside, thumbturn operated from the inside.

Double Cylinder Lock:

Key operated from both inside and outside.Note: Key required for egress.

How to Determine Your Backset

The "backset" is the distance from the edge of your door to the center of the hole bored in your door. Choose from 2&frac38;" (standard) or 2¾". Measure carefully to ensure proper fit.

or

How to Determine Your Backset

The "backset" is the distance from the edge of your door to the center of the hole bored in your door. Choose from 2½" or 2¾". Measure carefully to ensure proper fit.

or

How to Determine Handing

Stand in the frame of the door with your back to the hinges. If the door swings to your right, it is a RIGHT HAND door. If the door swings to your left, it is a LEFT HAND door.

RIGHT HANDED (RH)

LEFT HANDED (LH)

How to Determine Handing

Stand in the frame of the door with your back to the hinges. If the door swings to your right, it is a RIGHT HAND door. If the door swings to your left, it is a LEFT HAND door.